Osteology and Taxonomy of British Wealden Supergroup (Berriasian-aptian) Ankylosaurs (Ornithischia, Ankylosauria) Raven, Thomas J. ; Barrett, Paul M. ; Pond, Stuart B. ; Maidment, Susannah C. R. Abstract Publication: Journal of Vertebrate Paleontology Pub Date: July 2020 DOI: 10.1080/02724634.2020.1826956 Bibcode: 2020JVPal..40E6956R